.title{
  height: 0.8rem;
  line-height: 0.8rem;
  text-align: center;
  padding: 0 10px;
  border-bottom: 1px solid #ccc;
  h3{
    font-weight: 400;
    font-size: 14px;
  }
  .back{
    width:0.18rem;
    height: 0.33rem;
    background: url("../images/sys_back.png") no-repeat;
    -webkit-background-size:0.18rem 0.33rem;
    background-size: 0.18rem 0.33rem;
    float: left;
    margin-top: 10px;
  }
}
.read_detail{

  padding: 0.2rem;
  h4{
    font-size: 20px;
  }
  .post-time{
    margin-top: 0.2rem;
    font-size: 14px;
    color: #00000070;
  }
  .content{
    margin-top: 0.2rem;
  }
}